For me it it was one less implement change. I need both the plow AND the loader...and unless its alot of snow I use just the loader and grader blade on the rear... For large snow falls I can plow with the blade, drop the blade with only 2 pins ( as it mounts into my bucket) and then pile /move snow with the bucket...
Otherwise I need to drop the plow, 4 pins, back up and move over and then hook up the bucket with 4 pins... It also saved me from making a plow sub frame... Also, do to the extended length of the plow mounted inside my bucket, I can push snow deep and high... Almost higher than I can pile with the bucket...